nope1345 nope1345

21-11-2020
Mathematics

contestada

Help please if you don’t know don’t answer thank you so much

Help please if you dont know dont answer thank you so much class=

Help please if you dont know dont answer thank you so much class=

Respuesta :

xenia168 xenia168

21-11-2020

Answer:

Step-by-step explanation:

1). Replace one equation with a multiple of itself.

2x + 7y = 3 ⇔ 4(2x) + 4(7y) = 4(3)

2). Yes, systems are equivalent.

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